Helgason David — SEC Form 4 filings
SEC reporting owner CIK 1824018. 9 Form 4 filings on record with FilingPulse; latest filed 2025-12-12.
Transaction summary — filings shown
Covers all 9 filings on record, filed 2024-06-07 to 2025-12-12. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 23 legs across 7 filings — 3,031,031 shares, $119,964,332 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: sale of 597,144 shares @ $43.73 ($26,113,167) in Unity Software Inc., filed 2025-09-10.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Unity Software Inc. (U) | Director | 9 | — | 23 legs · 3,031,031 sh · $119,964,332 | 3 |
Form 4 filings — Helgason David
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-12-12 | 4 | Unity Software Inc. (U) | Sale (S): 306,688 @ $50.16 · Sale (S): 93,312 @ $51.16 · Sale (S): 300,000 @ $49.16 · Sale (S): 8,347 @ $49.16 | EDGAR |
| 2025-09-10 | 4 | Unity Software Inc. (U) | Sale (S): 597,144 @ $43.73 · Sale (S): 468,178 @ $44.70 · Sale (S): 284,678 @ $45.44 | EDGAR |
| 2025-06-13 | 4 | Unity Software Inc. (U) | Grant/award (A): 7,635 @ $0 | EDGAR |
| 2025-06-06 | 4 | Unity Software Inc. (U) | Sale (S): 2,146 @ $26.11 · Sale (S): 261,473 @ $25.70 | EDGAR |
| 2025-02-28 | 4 | Unity Software Inc. (U) | Sale (S): 19,049 @ $26.58 · Sale (S): 19,875 @ $27.24 · Sale (S): 22,397 @ $25.88 · Sale (S): 16,527 @ $26.32 · Sale (S): 23,405 @ $25.54 · Sale (S): 15,519 @ $26.30 | EDGAR |
| 2025-02-24 | 4 | Unity Software Inc. (U) | Sale (S): 150,000 @ $30.08 | EDGAR |
| 2024-12-12 | 4 | Unity Software Inc. (U) | Sale (S): 10,000 @ $26.30 · Sale (S): 14,433 @ $27.49 · Sale (S): 6,444 @ $26.26 · Sale (S): 1,416 @ $27.33 · Sale (S): 159,900 @ $26.89 · Sale (S): 100 @ $27.41 | EDGAR |
| 2024-09-13 | 4 | Unity Software Inc. (U) | Sale (S): 250,000 @ $20.59 | EDGAR |
| 2024-06-07 | 4 | Unity Software Inc. (U) | Grant/award (A): 10,493 @ $0 · Other (J): 2,409 @ $17.75 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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